[jboss-jira] [JBoss JIRA] (AS7-4026) Hang in RemoteProxyController when remote disconnects

[Emanuel Muckenhuber (JIRA)]

     [ https://issues.jboss.org/browse/AS7-4026?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Emanuel Muckenhuber resolved AS7-4026.
--------------------------------------

    Resolution: Done


I created https://issues.jboss.org/browse/AS7-4916
                
> Hang in RemoteProxyController when remote disconnects
> -----------------------------------------------------
>
>                 Key: AS7-4026
>                 URL: https://issues.jboss.org/browse/AS7-4026
>             Project: Application Server 7
>          Issue Type: Bug
>          Components: Domain Management, Remoting
>            Reporter: Carlo de Wolf
>            Assignee: Emanuel Muckenhuber
>             Fix For: 7.1.1.Final
>
>         Attachments: AS7-4026-threaddump.txt
>
>
> For reasons unknown the remote endpoint disconnects:
> {noformat}
> 11:09:42,455 ERROR (Remoting "endpoint" read-1) [org.jboss.remoting.remote.connection] <RemoteConnection.java:99> JBREM000200: Remote connection failed: java.io.IOException: Connection reset by peer
> {noformat}
> After which the RemoteProxyController fails to proceed:
> {noformat}
> "main" prio=10 tid=0x00007f0078006800 nid=0x2fb4 waiting on condition [0x00007f007f049000]
>    java.lang.Thread.State: WAITING (parking)
> 	at sun.misc.Unsafe.park(Native Method)
> 	- parking to wait for  <0x00000007d867e8d0> (a java.util.concurrent.CountDownLatch$Sync)
> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:834)
> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:994)
> 	at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1303)
> 	at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:236)
> 	at org.jboss.as.controller.remote.RemoteProxyController$ExecuteRequestContext.awaitPreparedOrFailed(RemoteProxyController.java:405)
> 	at org.jboss.as.controller.remote.RemoteProxyController.execute(RemoteProxyController.java:122)
> 	at org.jboss.as.controller.test.RemoteProxyControllerProtocolTestCase.testClosesBeforePrepare(RemoteProxyControllerProtocolTestCase.java:548)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:601)
> 	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)
> 	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
> 	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)
> 	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
> 	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
> 	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30)
> 	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)
> 	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)
> 	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)
> 	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
> 	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)
> 	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)
> 	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)
> 	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)
> 	at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
> 	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
> 	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
> 	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:601)
> 	at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
> 	at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
> 	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
> 	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcessWhenForked(SurefireStarter.java:107)
> 	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:68)
> {noformat}

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